Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11067 11067

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11482 11482
Blowfish
single-core scalar
1790 1790
Blowfish
multi-core scalar
15156 15156
Text Compress
single-core scalar
2521 2521
Text Compress
multi-core scalar
19110 19110
Text Decompress
single-core scalar
2157 2157
Text Decompress
multi-core scalar
17457 17457
Image Compress
single-core scalar
2417 2417
Image Compress
multi-core scalar
18774 18774
Image Decompress
single-core scalar
2507 2507
Image Decompress
multi-core scalar
15229 15229
Lua
single-core scalar
4752 4752
Lua
multi-core scalar
35924 35924

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18058 18058
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
14830 14830
Dot Product
single-core scalar
3803 3803
Dot Product
single-core vector
2955 2955
Dot Product
multi-core scalar
31933 31933
Dot Product
multi-core vector
26646 26646
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
12977 12977
Primality Test
single-core scalar
5382 5382
Primality Test
multi-core scalar
32763 32763
Sharpen Image
single-core scalar
5987 5987
Sharpen Image
multi-core scalar
48071 48071
Blur Image
single-core scalar
7093 7093
Blur Image
multi-core scalar
56621 56621

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2612 2612
Read Sequential
single-core scalar
2544 2544
Write Sequential
single-core scalar
3472 3472
Stdlib Allocate
single-core scalar
2759 2759
Stdlib Write
single-core scalar
2336 2336
Stdlib Copy
single-core scalar
1950 1950

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2061 2061
Stream Copy
single-core scalar
2057 2057
Stream Copy
single-core vector
2287 2287
Stream Scale
single-core scalar
2166 2166
Stream Scale
single-core vector
2195 2195
Stream Add
single-core scalar
1844 1844
Stream Add
single-core vector
2236 2236
Stream Triad
single-core scalar
2052 2052
Stream Triad
single-core vector
1651 1651